PH12019501653A1 - Power distribution network monitoring system - Google Patents
Power distribution network monitoring systemInfo
- Publication number
- PH12019501653A1 PH12019501653A1 PH12019501653A PH12019501653A PH12019501653A1 PH 12019501653 A1 PH12019501653 A1 PH 12019501653A1 PH 12019501653 A PH12019501653 A PH 12019501653A PH 12019501653 A PH12019501653 A PH 12019501653A PH 12019501653 A1 PH12019501653 A1 PH 12019501653A1
- Authority
- PH
- Philippines
- Prior art keywords
- distribution network
- power
- harmonic wave
- transmission
- monitoring system
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
- G01R11/02—Constructional details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/25—Arrangements for measuring currents or voltages or for indicating presence or sign thereof using digital measurement techniques
- G01R19/2513—Arrangements for monitoring electric power systems, e.g. power lines or loads; Logging
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R21/00—Arrangements for measuring electric power or power factor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
- H02J13/00022—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission
- H02J13/00026—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment using wireless data transmission involving a local wireless network, e.g. Wi-Fi, ZigBee or Bluetooth
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/08—Locating faults in cables, transmission lines, or networks
- G01R31/081—Locating faults in cables, transmission lines, or networks according to type of conductors
- G01R31/086—Locating faults in cables, transmission lines, or networks according to type of conductors in power transmission or distribution networks, i.e. with interconnected conductors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017050386A JP6680251B2 (ja) | 2017-03-15 | 2017-03-15 | 配電網モニタリングシステム |
PCT/JP2017/042185 WO2018168091A1 (ja) | 2017-03-15 | 2017-11-24 | 配電網モニタリングシステム |
Publications (1)
Publication Number | Publication Date |
---|---|
PH12019501653A1 true PH12019501653A1 (en) | 2020-03-09 |
Family
ID=63523010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH12019501653A PH12019501653A1 (en) | 2017-03-15 | 2019-07-16 | Power distribution network monitoring system |
Country Status (5)
Country | Link |
---|---|
US (1) | US11156641B2 (ja) |
JP (1) | JP6680251B2 (ja) |
MY (1) | MY197883A (ja) |
PH (1) | PH12019501653A1 (ja) |
WO (1) | WO2018168091A1 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2019161692A (ja) * | 2018-03-07 | 2019-09-19 | オムロン株式会社 | 配電網モニタリングシステム |
CN109802492A (zh) * | 2019-03-19 | 2019-05-24 | 深圳供电局有限公司 | 防控治理系统及电路损耗处理方法 |
JP7249431B2 (ja) * | 2019-03-27 | 2023-03-30 | ヤンジョン・インテリジェント・エレクトリカル・インスティテュート,ノース・チャイナ・エレクトリック・パワー・ユニバーシティ | 電力消費行為のための検出方法、装置、電子機器および記憶媒体 |
CN111315006B (zh) * | 2020-02-20 | 2023-04-07 | 京东方科技集团股份有限公司 | 电量均衡处理方法、装置、系统、设备及其存储介质 |
WO2023039265A1 (en) * | 2021-09-11 | 2023-03-16 | Astronics Advanced Electronic Systems Corp. | Method for monitoring abnormal conditions in an electrical distribution system |
CN114583671A (zh) * | 2022-03-22 | 2022-06-03 | 广东电网有限责任公司 | 一种配电网保护系统及方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4689752A (en) | 1983-04-13 | 1987-08-25 | Niagara Mohawk Power Corporation | System and apparatus for monitoring and control of a bulk electric power delivery system |
US4794328A (en) * | 1983-04-13 | 1988-12-27 | Niagara Mohawk Power Corporation | Tool for mounting a sensor module on a live power transmission line |
JP3352411B2 (ja) | 1998-03-05 | 2002-12-03 | 株式会社東芝 | 制御システム、電力系統保護制御システムおよびプログラムを記憶した記憶媒体 |
US7436321B2 (en) | 2002-12-10 | 2008-10-14 | Current Technologies, Llc | Power line communication system with automated meter reading |
JP2005024469A (ja) | 2003-07-04 | 2005-01-27 | Sharp Corp | 高調波監視システム、および高調波監視方法 |
JP4406346B2 (ja) | 2004-09-30 | 2010-01-27 | 株式会社東芝 | 電力システム用広域計測サービス提供サーバとシステム、方法、およびプログラム |
ATE443873T1 (de) | 2004-11-18 | 2009-10-15 | Powersense As | Kompensation von einfachen faseroptischen faraday-effekt-sensoren |
JP4585472B2 (ja) | 2006-03-08 | 2010-11-24 | 中国電力株式会社 | 電力品質監視装置 |
JP4751278B2 (ja) * | 2006-09-01 | 2011-08-17 | 株式会社東芝 | 電力品質監視システムと方法 |
JP5294386B2 (ja) | 2008-02-29 | 2013-09-18 | 北芝電機株式会社 | 高調波抑制装置 |
US9330563B2 (en) * | 2013-02-12 | 2016-05-03 | Digimarc Corporation | Synchronized metrology in power generation and distribution networks |
JP2013223359A (ja) * | 2012-04-17 | 2013-10-28 | Chugoku Electric Power Co Inc:The | 架空電線の異常監視システム |
JP6171429B2 (ja) | 2013-03-15 | 2017-08-02 | オムロン株式会社 | 計測装置および計測方法 |
US9847639B2 (en) | 2013-03-15 | 2017-12-19 | Dominion Energy, Inc. | Electric power system control with measurement of energy demand and energy efficiency |
JP5754750B2 (ja) * | 2013-10-08 | 2015-07-29 | 国立研究開発法人産業技術総合研究所 | 無線センサ端末 |
JP2015184179A (ja) * | 2014-03-25 | 2015-10-22 | 株式会社Nttファシリティーズ | 電流計測システム、電流計測装置、及び電流計測方法 |
JP6517494B2 (ja) | 2014-10-30 | 2019-05-22 | 株式会社東芝 | 電力変換装置、制御方法およびコンピュータプログラム |
KR101950445B1 (ko) * | 2015-01-19 | 2019-02-20 | 엘에스산전 주식회사 | 태양광 발전 시스템 |
US10495672B2 (en) * | 2015-04-03 | 2019-12-03 | Aclara Technologies Llc | Framework for fault detection and localization in power distribution networks |
WO2016194814A1 (ja) * | 2015-05-29 | 2016-12-08 | 東京電力ホールディングス株式会社 | 配電系統監視システム、配電系統監視装置、配電系統監視方法、及びプログラム |
JP6347765B2 (ja) * | 2015-06-11 | 2018-06-27 | 株式会社日立製作所 | 配電系統の自律型監視システム、配電系統の監視方法および配電系統の自律型監視システムで使用する第1装置 |
JP2017034752A (ja) | 2015-07-29 | 2017-02-09 | 東京電力ホールディングス株式会社 | 監視制御システム |
JP7003922B2 (ja) | 2016-08-22 | 2022-01-21 | 日本電気株式会社 | 状態変化検知装置、方法及びプログラム |
JP6747347B2 (ja) * | 2017-03-15 | 2020-08-26 | オムロン株式会社 | 配電網モニタリングシステムおよび配電網モニタリング装置 |
-
2017
- 2017-03-15 JP JP2017050386A patent/JP6680251B2/ja active Active
- 2017-11-24 WO PCT/JP2017/042185 patent/WO2018168091A1/ja active Application Filing
- 2017-11-24 US US16/481,120 patent/US11156641B2/en active Active
- 2017-11-24 MY MYPI2019004126A patent/MY197883A/en unknown
-
2019
- 2019-07-16 PH PH12019501653A patent/PH12019501653A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
US11156641B2 (en) | 2021-10-26 |
JP6680251B2 (ja) | 2020-04-15 |
MY197883A (en) | 2023-07-23 |
WO2018168091A1 (ja) | 2018-09-20 |
US20210132117A1 (en) | 2021-05-06 |
JP2018157627A (ja) | 2018-10-04 |
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